/* CSS RESET & BASE TYPOGRAPHY */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  background: #FCFDFF;
  font-size: 16px;
}
body {
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  color: #25344A;
  background: #F5F7FA;
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: #5BBDF6;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover,
a:focus {
  color: #338abf;
  text-decoration: underline;
}
button, .cta-btn {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 600;
  border: none;
  cursor: pointer;
  outline: none;
  transition: background 0.25s, box-shadow 0.25s, color 0.15s, opacity 0.2s;
}

/* BRAND & SOFT PASTEL COLOR PALETTE */
:root {
  --primary: #25344A;
  --secondary: #7DB543;
  --accent: #F5F7FA;
  --pastel-blue: #E4ECF5;
  --pastel-green: #E5F7EA;
  --pastel-pink: #FFE9F2;
  --pastel-yellow: #FFF8E0;
  --pastel-lilac: #EDE6FA;
  --pastel-mint: #DBFAF1;
  --text-main: #25344A;
  --text-dark: #162131;
  --text-light: #648091;
  --white: #fff;
}

/* TYPOGRAPHY */
h1, h2, h3, h4 {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  color: var(--text-main);
}
h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: -1px;
}
h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}
h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}
h4 {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 8px;
}
p, li {
  font-size: 1rem;
  color: var(--text-main);
  line-height: 1.7;
}
strong {
  color: var(--primary);
  font-weight: 700;
}

/* GENERAL LAYOUT CONTAINERS */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 18px;
}
.content-wrapper {
  width: 100%;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* HEADER & NAVIGATION */
header {
  background: linear-gradient(75deg, #F5F7FA 80%, #E4ECF5 100%);
  box-shadow: 0 2px 16px rgba(67,122,168,0.06);
  border-bottom: 2px solid #EBF3FB;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 0 18px;
}
header img {
  height: 38px;
}
.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: 'Montserrat';
  font-size: 1.06rem;
  font-weight: 500;
  color: var(--primary);
  padding: 8px 0 6px 0;
  border-bottom: 2px solid transparent;
  border-radius: 2px;
  transition: border 0.19s, background 0.19s, color 0.17s;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--secondary);
  border-bottom: 2px solid var(--secondary);
  background: var(--pastel-green);
}
.cta-btn {
  background: var(--secondary);
  color: #fff;
  padding: 13px 36px;
  border-radius: 26px;
  font-size: 1.08rem;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  letter-spacing: 0.03em;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(125,181,67,0.08);
  margin-left: 22px;
  transition: background 0.2s, transform 0.16s, box-shadow 0.18s;
}
.cta-btn:hover, .cta-btn:focus {
  background: #91D374;
  color: #fff;
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 5px 20px rgba(90,181,100,0.10);
}
.mobile-menu-toggle {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  display: none;
  margin-left: 22px;
  transition: color 0.2s;
  z-index: 1201;
}
.mobile-menu-toggle:focus {
  outline: 2px dashed var(--secondary);
}

/* MOBILE MENU OVERLAY */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(245,247,250,0.97);
  z-index: 1200;
  width: 100vw;
  height: 100vh;
  transform: translateX(100%);
  transition: transform 0.32s cubic-bezier(.68, -0.55, .27, 1.55);
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--primary);
  transition: color 0.2s;
  z-index: 1301;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  margin-top: 86px;
}
.mobile-nav a {
  font-family: 'Montserrat';
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--primary);
  padding: 17px 0;
  width: 100vw;
  text-align: center;
  border-radius: 8px;
  transition: background 0.18s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--pastel-mint);
  color: var(--secondary);
}

/* HERO SECTION */
.hero {
  background: linear-gradient(135deg, var(--pastel-blue) 85%, var(--pastel-pink) 100%);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 0 42px 0;
  margin-bottom: 42px;
}
.hero .content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.hero h1 {
  color: var(--primary);
  font-size: 2.6rem;
}
.hero p {
  color: var(--text-light);
  font-size: 1.18rem;
  margin-top: 4px;
  margin-bottom: 4px;
  max-width: 540px;
}

/* FLEX PATTERNS & CONTENT ARRANGEMENTS */
.card-container,
.feature-grid,
.service-teasers,
.service-list,
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.card {
  background: var(--white);
  border-radius: 22px;
  box-shadow: 0 4px 36px rgba(140,171,196,0.10);
  margin-bottom: 20px;
  position: relative;
  padding: 28px 22px;
  min-width: 260px;
  flex: 1 1 260px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover,
.card:focus-within {
  box-shadow: 0 8px 32px rgba(120,181,213,0.17);
  transform: translateY(-3px) scale(1.01);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* SECTION-LIKE PADDING AND MARGINS */
section {
  margin-bottom: 60px;
  padding: 0 0 0 0;
}
section:last-child {
  margin-bottom: 0;
}

/* LISTS & ICONS */
ul, ol {
  margin-left: 1.16em;
  margin-bottom: 16px;
}
.values-list, .usp-list, .feature-list, .training-programs, .methodologies-list, .data-analysis-services, .contact-details {
  list-style: disc inside;
  margin-bottom: 18px;
  padding-left: 0;
}
.values-list li,
.usp-list li,
.feature-list li,
.training-programs li,
.methodologies-list li,
.data-analysis-services li,
.contact-details li {
  margin-bottom: 12px;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.values-list li:last-child,
.usp-list li:last-child {
  margin-bottom: 0;
}
.contact-details img {
  height: 22px;
  width: 22px;
  margin-right: 8px;
  opacity: 0.7;
}

/* SERVICE/FEATURE/TEASER STYLES */
.feature-grid, .service-teasers, .service-list {
  gap: 30px;
  margin-top: 20px;
  margin-bottom: 20px;
}
.feature-grid > li, .feature-grid > div, .service-teasers > div, .service-list > li {
  flex: 1 1 235px;
  background: linear-gradient(105deg, var(--pastel-lilac) 70%, var(--pastel-mint) 100%);
  border-radius: 20px;
  padding: 26px 22px 18px 22px;
  box-shadow: 0 3px 15px rgba(130,150,180,0.08);
  min-width: 210px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow 0.22s, background 0.22s, transform 0.17s;
  margin-bottom: 20px;
}
.feature-grid > li:hover, .feature-grid > div:hover, .service-teasers > div:hover, .service-list > li:hover {
  box-shadow: 0 8px 36px rgba(124,160,190,0.12);
  background: linear-gradient(115deg, var(--pastel-mint) 70%, var(--pastel-blue) 100%);
  transform: translateY(-2px) scale(1.01);
}
.feature-grid img, .service-list img {
  margin-bottom: 10px;
  width: 39px;
  height: 39px;
  opacity: 0.91;
}

/* TESTIMONIALS */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 24px 16px 24px;
  background: var(--pastel-mint);
  color: var(--text-main);
  border-radius: 22px;
  box-shadow: 0 3px 16px rgba(127,186,99,0.09);
  margin-bottom: 26px;
  font-style: italic;
  font-size: 1.08rem;
  flex-wrap: wrap;
  position: relative;
  min-width: 220px;
  max-width: 700px;
}
.testimonial-card p {
  color: var(--text-dark);
  font-size: 1.09rem;
  font-style: italic;
  margin-right: 12px;
}
.testimonial-card span {
  font-style: normal;
  color: var(--secondary);
  font-weight: 700;
  font-size: 1rem;
  margin-left: auto;
  min-width: 144px;
  text-align: right;
}

/* CASE EXAMPLE */
.case-example {
  background: var(--pastel-yellow);
  color: var(--primary);
  border-radius: 16px;
  padding: 15px 20px;
  margin-top: 18px;
  font-size: 1.02rem;
  box-shadow: 0 2px 12px rgba(243,211,86,0.10);
  font-family: 'Roboto';
}

/* FOOTER */
footer {
  background: linear-gradient(75deg, #F5F7FA 80%, #DBFAF1 100%);
  color: var(--primary);
  box-shadow: 0 -2px 14px rgba(160,180,210,0.06);
  padding: 0 0 0 0;
  margin-top: 60px;
  font-size: 0.97rem;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  padding: 36px 0 18px 0;
  flex-wrap: wrap;
}
.footer-top img {
  height: 45px;
  margin-bottom: 0;
}
.footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}
.footer-menu a {
  color: var(--primary);
  opacity: 0.85;
  padding: 4px 0;
  transition: color 0.18s;
  font-size: 1rem;
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--secondary);
  opacity: 1;
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid #EBEFF3;
  padding: 10px 0 13px 0;
  font-size: 0.97rem;
}
.company-address {
  display: flex;
  align-items: center;
  gap: 9px;
}
.company-address img {
  width: 19px;
  height: 19px;
}
.social-links {
  display: flex;
  gap: 16px;
  align-items: center;
}
.social-links a img {
  width: 28px;
  height: 28px;
  opacity: 0.7;
  transition: opacity 0.18s, transform 0.23s;
}
.social-links a:hover img { opacity: 1; transform: scale(1.11); }
.legal-text {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* CTA BANNER */
.cta-banner {
  background: linear-gradient(90deg, var(--pastel-blue), var(--pastel-lilac) 95%);
  border-radius: 18px;
  box-shadow: 0 3px 18px rgba(124,160,190,0.08);
  margin-top: 48px;
  margin-bottom: 26px;
  padding: 38px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cta-banner .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 18px;
  text-align: center;
}

/* COOKIE CONSENT BANNER & MODAL */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #F4F8FA;
  box-shadow: 0 -3px 26px rgba(134,170,180,0.14);
  border-top: 3px solid var(--secondary);
  padding: 20px 24px 16px 24px;
  z-index: 1600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  font-family: 'Roboto';
  font-size: 1rem;
  animation: cookieAppear 0.41s cubic-bezier(.76,1.4,.21,1) 1;
}
@keyframes cookieAppear {
  from { transform: translateY(108px); opacity:0; }
  to   { transform: translateY(0);     opacity:1; }
}
.cookie-banner .cookie-btns {
  display: flex;
  gap: 16px;
  margin-top: 7px;
  flex-wrap: wrap;
}
.cookie-banner .cookie-btn {
  background: var(--secondary);
  color: #fff;
  padding: 11px 25px;
  border-radius: 19px;
  font-size: 1rem;
  font-family: 'Montserrat';
  font-weight: 600;
  border: none;
  transition: background 0.17s, color 0.18s, transform 0.16s;
  margin-right: 0;
}
.cookie-banner .cookie-btn.reject {
  background: #FDCFD0;
  color: #982324;
  margin-left: 0;
}
.cookie-banner .cookie-btn.settings {
  background: var(--pastel-blue);
  color: var(--primary);
  border: 1px solid #D1DCED;
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  transform: scale(1.04) translateY(-2px);
  background: #91D374;
}
.cookie-banner .cookie-btn.reject:hover, .cookie-banner .cookie-btn.reject:focus { 
  background: #F8B2B7;
}
.cookie-banner .cookie-btn.settings:hover, .cookie-banner .cookie-btn.settings:focus {
  background: #C1D8F2;
}

/* COOKIE MODAL POPUP */
.cookie-modal {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(45,60,120,0.18);
  align-items: center;
  justify-content: center;
  z-index: 1700;
}
.cookie-modal.open {
  display: flex;
  animation: fadeIn .19s;
}
@keyframes fadeIn {
 from { opacity:0; }
 to { opacity:1; }
}
.cookie-modal-content {
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 0 36px rgba(110,130,180,0.13);
  padding: 34px 28px;
  max-width: 388px;
  width: 94vw;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 19px;
  animation: modalSlideIn 0.26s cubic-bezier(.35,1.45,.32,1);
}
@keyframes modalSlideIn {
  from { transform: translateY(70px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal-content h3 {
  font-size: 1.07rem;
  margin-bottom: 1px;
}
.cookie-category {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin-bottom: 10px;
}
.cookie-switch {
  position: relative;
  width: 38px;
  height: 22px;
}
.cookie-switch input[type="checkbox"] {
  opacity: 0;
  width: 0; height: 0;
}
.cookie-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--pastel-blue);
  border-radius: 24px;
  transition: background .25s;
  border: 1px solid #EBEDF2;
}
.cookie-switch input:checked + .cookie-slider {
  background: #7DB543;
}
.cookie-slider:before {
  content: "";
  position: absolute;
  left: 2px; bottom: 2px;
  width: 18px; height: 18px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 2px rgba(120,160,190,0.06);
  transition: transform .2s;
}
.cookie-switch input:checked + .cookie-slider:before {
  transform: translateX(16px);
}
.cookie-modal-content .modal-btns {
  display: flex;
  gap: 16px;
  margin-top: 4px;
}
.cookie-modal-content .cookie-btn {
  min-width: 110px;
}
.cookie-modal-close {
  position: absolute;
  top: 16px; right: 20px;
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--primary);
  cursor: pointer;
}

/* FORM ELEMENTS */
input, textarea, select {
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid #E3EAF3;
  margin-bottom: 12px;
  background: var(--pastel-blue);
  color: var(--text-main);
  transition: border-color 0.17s;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--secondary);
  outline: none;
}

/* CONSULTING STEPS (OL STYLE) */
.consulting-steps {
  list-style: decimal inside;
  padding-left: 0;
  margin-bottom: 10px;
}
.consulting-steps li {
  margin-bottom: 11px;
  font-size: 1rem;
  color: var(--primary);
  opacity: 0.97;
}

/* CONTENT SPECIFIC STYLES */
.text-section {
  background: var(--pastel-pink);
  border-radius: 15px;
  padding: 26px 20px 18px 22px;
  margin-bottom: 22px;
  box-shadow: 0 2px 12px rgba(255,206,230,0.05);
}
.text-section ul {
  margin-left: 22px;
}

/* RESPONSIVE DESIGN & MOBILE LAYOUTS */
@media (max-width: 1020px) {
  .container {
    max-width: 94vw;
  }
  .main-nav {
    gap: 18px;
  }
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 9px;
    align-items: flex-start;
  }
}
@media (max-width: 900px) {
  .feature-grid, .service-list, .service-teasers, .card-container {
    flex-wrap: wrap;
    flex-direction: column;
    gap: 30px;
    align-items: stretch;
  }
}
@media (max-width: 850px) {
  header .container {
    flex-wrap: wrap;
    row-gap: 12px;
  }
  .main-nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (max-width: 768px) {
  html { font-size: 15px; }
  section,
  .section {
    padding: 20px 6px !important;
    margin-bottom: 36px !important;
  }
  .feature-grid > li, .feature-grid > div, .service-list > li, .service-teasers > div {
    min-width: 170px;
    max-width: 100%;
    font-size: 1rem;
  }
  .footer-bottom, .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 9px;
  }
  .container {
    padding: 0 7px;
  }
  .testimonial-card {
    flex-direction: column;
    min-width: 100px;
    max-width: 100%;
    align-items: flex-start;
  }
  .testimonial-card span {
    margin-left: 0;
    text-align:left;
  }
  .cta-banner {
    padding: 19px 0;
    border-radius: 15px;
    margin-top: 20px;
    margin-bottom: 18px;
  }
  .hero {
    padding: 33px 0 28px 0;
    border-radius: 0 0 28px 28px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 520px) {
  .hero h1 { font-size: 1.64rem; }
  h2 { font-size: 1.25rem; }
  h3 { font-size: 1.07rem; }
  .cta-btn, .cookie-banner .cookie-btn {
    padding: 10px 16px;
    font-size: 0.99rem;
  }
  .footer-menu { gap: 9px; }
}

/* UTILITIES & MISC */
.sr-only {
  position: absolute !important;
  width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* MICRO-INTERACTIONS & TRANSITIONS */
.feature-grid > li, .service-list > li, .service-teasers > div, .card, .card-container > * {
  transition: box-shadow 0.23s, background 0.23s, transform 0.13s;
}
.card:focus-within, .feature-grid > li:focus-within, .feature-grid > div:focus-within {
  box-shadow: 0 8px 36px rgba(135,170,210,0.13), 0 0 0 3px var(--secondary);
}

/* END OF PASTEL DESIGN SYSTEM */